354004025513 has 8 divisors (see below), whose sum is σ = 355301706240. Its totient is φ = 352707808320.

The previous prime is 354004025509. The next prime is 354004025563. The reversal of 354004025513 is 315520400453.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 354004025513 - 2² = 354004025509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 354004025513.

It is not an unprimeable number, because it can be changed into a prime (354004025563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119948 + ... + 849938.

It is an arithmetic number, because the mean of its divisors is an integer number (44412713280).

Almost surely, 2^354004025513 is an apocalyptic number.

It is an amenable number.

354004025513 is a deficient number, since it is larger than the sum of its proper divisors (1297680727).

354004025513 is a wasteful number, since it uses less digits than its factorization.

354004025513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731767.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 354004025513 its reverse (315520400453), we get a palindrome (669524425966).

The spelling of 354004025513 in words is "three hundred fifty-four billion, four million, twenty-five thousand, five hundred thirteen".